The present disclosure relates to a display apparatus including a display panel, a bezel surface formed on a boundary of the display panel, and an antenna located on the bezel surface, wherein the antenna includes an antenna body extending in a horizontal direction to the bezel surface, an extension body provided on one side or opposite sides of the antenna body, and a frequency variable device configured to selectively electrically connect the antenna body and the extension body.
Legal claims defining the scope of protection, as filed with the USPTO.
2. The display apparatus according to claim 1, wherein the frequency variable device comprises a pin diode configured to electrically connect the antenna body and the extension body as power is supplied.
7. The display apparatus according to claim 6, wherein the bottom chassis comprises metal.
10. The display apparatus according to claim 1, wherein the antenna comprises an inductor disposed on the extension body.
11. The display apparatus according to claim 1, wherein the antenna is formed on at least one of an upper surface, a left surface, and a right surface of the bezel surface.
12. The display apparatus according to claim 1, wherein the antenna body is disposed on the same surface as the bezel surface.
Cooperative Patent Classification codes for this invention. Click any code to explore related patents in that topic.
October 2, 2018
February 20, 2024
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